Question
If in each number, all the digits are written in
descending order, last digit of how many numbers thus formed will be a prime number? These questions are based on the following set of numbers: 642 875 446 355 748Solution
642 875 446 355 748 642 875 644 553 874
In a zoo, there are rabbits and pigeons. If heads are counted, there are 200 and if legs are counted, there are 580.How many pigeons are there.
A shopkeeper has 76 kg rice a part of it, he sells at the profit of 28% and rest at loss of 10% and he get the loss of 8% so what is the quantity sold a...
The cost price of a rice bag is 40% of the cost price of a sugar bag. The rice bag is sold at a 60% profit, while the sugar bag i...
The Price of 1 litre pure milk is Rs 50. By adding some water in it and selling the mixture at Rs 60 one gets 25% profit, then find the ratio of milk a...
The speed of the boat exceeds the speed of the stream by 66.67%. Determine the speed of the boat in still water.
Statemen...
17, 21, 48, 64, 170
What will come in the place of question mark (?) in the given expression?
(18.75% of 800 ÷ 5) of 40 ÷ 10 = ?
38.182 - ? - 27.122 = 25.892
A frustum of a square pyramid has base edges of 10 cm and 6 cm, and a height of 8 cm. What is its volume? Calculate approximate valueÂ
The jar P has a mixture of milk and cream in the ratio of 8:5, and the jar Q has a mixture of 60 liters of milk and cream in the ratio of 7:5. If the mi...
